| Main Title |
Retrofit Costs for Lime/Limestone FGD and Lime Spray Drying at Coal-Fired Utility Boilers. |
| Author |
Emmel, T. E. ;
Jones., J. W. ;
|
| CORP Author |
Radian Corp., Research Triangle Park, NC.;Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Publisher |
c1990 |
| Year Published |
1990 |
| Report Number |
EPA-68-02-3994; EPA/600/D-90/217; |
| Stock Number |
PB91-136952 |
| Additional Subjects |
Air pollution control ;
Cost estimates ;
Combustion products ;
Spray drying ;
Performance evaluation ;
Retrofitting ;
Sulfur dioxide ;
Calcium oxides ;
Limestone injection ;
Wet methods ;
Dry methods ;
Coal fired power plants ;
Reprints ;
Flue gas desulfurization
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB91-136952 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
29p |
| Abstract |
The paper gives results of a research program the objective of which was to significantly improve engineering cost estimates currently being used to evaluate the economic effects of applying SO2 controls to existing coal-fired utility boilers. The costs of retrofitting conventional lime/limestone wet flue gas desulfurization (L/LS FGD) and lime spray drying (LSD) FGD at 100-200 coal-fired power plants are being estimated under this program. The retrofit capital cost estimating procedures used for L/LS FGD and LSD FGD make two cost adjustments to current procedures used to estimate FGD costs: cost adders (for items not normally included in FGD system costs; e.g., demolition and relocation of existing facilities) and cost multipliers (to adjust capital costs for site access, congestion, and underground obstructions). |
| Supplementary Notes |
Presented at the Workshop on Emission Control Costs-Methodology and Example Cases, Esslingen, FRG, September 28-October 1, 1987. Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Title Annotations |
Reprint: Retrofit Costs for Lime/Limestone FGD and Lime Spray Drying at Coal-Fired Utility Boilers. |
| Category Codes |
68A |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/13 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
107430334 |
| Origin |
NTIS |
| Type |
CAT |
